MPH

Hi,
Admission is based on the relevant entrance examination which is conducted at any of the state, university, and national level. Candidates need to have a Bachelor's degree in any discipline of health science from a recognised university, with a minimum aggregate score of 60%.

Can you please elaborate which course are you talking about?

No, you can't. For the reputed college, you should have atleast 65%.

All the courses have different objectives, and therefore different curriculum. I am posting the links of these courses with details:
http://admissions.tiss.edu/view/10/admissions/ma-admissions/master-of-public-health-mph-in-health-policy-econo/
http://admissions.tiss.edu/view/10/admissions/ma-admissions/master-of-public-health-mph-in-social-epidemiology/
http://admissions.tiss.edu/view/10/admissions/ma-admissions/master-of-health-administration-mha/
You can go through their curriculum and their objectives as they lay it out.

Central universities prescribe elaborated CUCET syllabus each year. Candidates are recommended to go through CUCET syllabus for their particular course thoroughly in order to prepare well for the entrance exam.
CUCET 2018 syllabus for Integrated M.Tech, B.Tech, Integrated B.Sc. B.Ed Integrated B.Sc. B.Ed (Mathematics), Integrated Science B.Sc. M.Sc. Integrated M.Sc. And B.Sc. Programmes is mentioned at the link provided below:
https://www.shiksha.com/science/exams/cucet/syllabus.

It depends what you want, a good brand or good government college. Institute and placements should not be your first priority, goal ahead with IIT. IIT has a good brand value and it is sure fruitful. If not today, it will definitely help you once you are done with the course.